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authorMichael Niedermayer <michaelni@gmx.at>2013-05-24 19:55:33 +0200
committerMichael Niedermayer <michaelni@gmx.at>2013-05-24 20:21:40 +0200
commita3d62f3377b2ead0c6f9a00f720b2c3a5395e71c (patch)
treea676576dfc029d774bdf0717bb94e97bf45093fa /libavfilter/vf_fade.c
parentaf125739382370541139df1eadf30eac64b95a0a (diff)
vf_fade: Fix alpha flag integration
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Diffstat (limited to 'libavfilter/vf_fade.c')
-rw-r--r--libavfilter/vf_fade.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/libavfilter/vf_fade.c b/libavfilter/vf_fade.c
index 5bdec1132e..44170fd026 100644
--- a/libavfilter/vf_fade.c
+++ b/libavfilter/vf_fade.c
@@ -127,7 +127,7 @@ static int config_props(AVFilterLink *inlink)
s->vsub = pixdesc->log2_chroma_h;
s->bpp = av_get_bits_per_pixel(pixdesc) >> 3;
- s->alpha &= pixdesc->flags & AV_PIX_FMT_FLAG_ALPHA;
+ s->alpha &= !!(pixdesc->flags & AV_PIX_FMT_FLAG_ALPHA);
s->is_packed_rgb = ff_fill_rgba_map(s->rgba_map, inlink->format) >= 0;
/* use CCIR601/709 black level for studio-level pixel non-alpha components */